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Easy Blender Marinara Sauce

Easy Blender Marinara Sauce

If you have never made your own Marinara Sauce you are in for a real treat! Not only is this Blender Marinara Sauce SO easy, it is so delicious too!


While I was teaching Keto in Italy, we would often talk about our favorite Keto Recipes and how to make the keto lifestyle easier. One woman named Katya told me about her special Easy Blender Marinara Sauce recipe. I was so intrigued my this amazing recipe, I made it as soon as I got home. I asked Katya if I could share this Easy Blender Marinara Sauce recipe with you and she gladly said yes. Oh, and YOU should come on my next Italy Trip! It is a TRIP OF A LIFETIME! Click HERE to learn more!


I made a keto Youtube video for you to show you not only how easy this blender marinara sauce is, I also decided to keep the video camera rolling to show you how I get many recipes done in one day!

Easy Blender Marinara Sauce

Maria Emmerich
Prep Time 5 minutes
Cook Time 20 minutes
Total Time 25 minutes
Course Dairy Free, Egg Free, Nut Free, Sauces and Condiments, Vegetarian
Cuisine Italian
Servings 10 servings
Calories 64


  • 1 pound Roma tomatoes quartered
  • 1 small onion peeled and quartered
  • 8 cloves garlic
  • 1 cup packed basil leaves
  • 4 tablespoons Olive Oil (or melted coconut oil)
  • 2 teaspoons Redmond Real salt



  • Preheat oven to 350 degrees F.
  • Place a piece of parchment on a rimmed baking sheet. Place the tomatoes, onion, garlic and basil leaves on the parchment. Use your hands to mix the oil into the vegetables. Sprinkle mixture evenly with salt. Place into the oven to roast the vegetables for 20 minutes or until the garlic is soft and cooked through.
  • Remove from oven and place mixture into a blender. Pulse until you have a sauce with a few chunks if desired. Use over cabbage pasta or store in airtight container in the fridge for up to 3 days. Can be frozen for up to a month. To reheat place in a saucepan over medium heat for 3 minutes or until heated through.


Calories: 64 | Fat: 6g | Protein: 1g | Carbohydrates: 4g | Fiber: 1g | P:E Ratio: 0.1


“Hi Maria. I want to give you feedback on my journey with “the Maria way”. It is absolutely amazing. I’m 67 years old, yo-yo’d dieted all my life and never ever got rid of my “fat clothes”….until now. My closet is pretty bare, but filled with size 8 clothes and my size 14/16s are all listed for sale at Goodwill. I’m that confident that I can maintain this WOE.
 The weight just fell off me, almost like magic. No tummy or belly fat, which I find amazing. I’ve weighed the same weight as an adult before, but I’ve never been a size 8. I assume that that’s due to the inflammation in my body going down. WOW. I’m amazed. Thank you for your help with my Health Assessment! I feel like the supplements you recommended helped so much with the transition AND I finally sleep at night with your recommendations.” Connie

Maria Emmerich

Maria is a wellness expert who has helped clients follow a Ketogenic lifestyle to heal and lose weight for over 20 years. She has helped thousands of clients get healthy, get off medications and heal their bodies; losing weight is just a bonus. She is the international best selling author of several books including "Keto: The Complete Guide to Success on the Ketogenic Diet.".


  • Sam says:

    Is it one or two pounds of tomatoes?

  • Sue Richards says:

    Maria, why does this sauce only freeze for a month? I was hoping to use my romas and my fresh basil and make a bunch to save for the long, cold winter!

  • Roxana Lopez says:

    Can you tell us the yield? Are those pint or quart jars in the photo? Thanks.

  • Maria says:

    You are amazing Maria, your cooking day looks just like mine trying all your recipes. You mentioned April next year in Italy do you know dates yet and if I wanted to join you how would I go about it. I’m thinking for my birthday present. I live in Australia..

  • Heather says:

    How much is a serving?

  • Willie says:

    Confusing. On your video you say 2 pounds of tomatoes, your recipe states 1 pound. What is it?

  • Belenda says:

    Great recipe Maria. I was wondering which Coconut Oil that is butter flavored, do you use? I can’t find it in your store – or maybe I just missed it. But, when you mentioned you’re not a fan of coconut oil, neither is Mr Man. So, maybe I could use this and he’d like it too. Thanks

  • Marcy Smith says:

    You are so blessed to have access to all those wonderful websites for Keto-friendly groceries!! I’m from Canada and they don’t ship here :(.

  • Alicia Poole says:

    Looks awesome. Great job on the video. I would love to join you in Italy in April! We shall see.

  • Alicia Poole says:

    Maria! This looks so delicious and my basil is perfect and needed to be used, so I decide to make it. However, I was also making breakfast chili and after I tasted the marinara sauce I decided to add it instead of the tomato sauce to my chili. It is amazing! Thanks for the recipe! This looks so delicious and my basil is perfect and needed to be used, so I decide to make it. However, I was also making breakfast chili and after I tasted the marinara sauce I decided to add it instead of the tomato sauce to my chili. It is amazing! Thanks for the recipe!

  • Lacy Hoffmann says:

    What noodles were you cooking in the video? I have been using Miracle Noodles lately

    • Maria Emmerich says:

      I used zucchini noodles. The pot is cooking spaghetti sauce (a big batch) that I will later add to zucchini noodles. 🙂

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